Field identity
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Porcellio laevis "White" Isopods
$17.99 -
$119.99
A pale twist on a hobby staple. Porcellio laevis White isopods carry the same size and hardiness as the wild type, but in a pale, washed out coloring that really pops against dark soil or leaf litter. It's an easy way to add visual contrast to a display enclosure without giving up any of the toughness laevis is known for.
They're comfortable with medium moisture and plenty of calcium available, thriving across 65 to 80F and 55 to 75% humidity. Adults reach 15 to 20mm, growing quickly into a large, visible colony.
- Pale, high-contrast laevis morph
- Comfortable across a wide temperature and humidity range
- Large adult size for an easy-to-see colony
- Hardy and forgiving for beginners
Covered by our Live Arrival Guarantee.
Care Snapshot
| Climate | Temperate |
| Temperature | 65 to 80 F |
| Humidity | 55 to 75% |
| Adult size | 15 to 20 mm |
| Origin | Europe/North Africa; introduced worldwide |
| Care level | beginner |
From the keeper’s royal archives
White Laevis Isopod Care Guide
Prepare their refuge, gather provisions, and follow the care journey for Porcellio laevis. Explore habitat, moisture, feeding and colony care before your companions arrive.
Open the kingdom care sheet →Know your colony
Care and Keeper Confidence
Plan a welcoming habitat before your colony arrives. Start with the care guide for the species you have chosen.
Best matched for
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Keeper caution
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Direct answers
Before this colony arrives
Prepare the refuge, gather provisions, and plan your first days as colony keeper.
What should I prepare?
Stabilize the enclosure before ordering. Use the temperature and moisture fields above when they are shown, and provide species-appropriate substrate, leaf litter, hides, calcium, and ventilation.
How should I compare this listing?
Keepers choosing a colony that suits their enclosure, experience, and care routine. Match moisture, ventilation, and space to your chosen species. Check its care guide before setting up.
What will my selected option mean?
The selected product option is carried into the cart and checkout. Review the option label, price, and current availability directly above before placing the order.
Where can I ask a species question?
Contact keeper support with the product name and your planned enclosure. We can help you choose the next step.